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參數(shù)資料
| 型號： | UCC3751N |
| 英文描述： | Telephone Ringer |
| 中文描述： | 電話鈴聲 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 103K |
| 代理商： | UCC3751N |
2
UCC2751
UCC3751
DIL-16, SOIC-16 (TOP VIEW)
N or D Packages
ABSOLUTE MAXIMUM RATINGS
Input Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14V
Analog Inputs (OHD, DCLIM, XTAL1, XTAL2)
Maximum Forced Voltage. . . . . . . . . . . . . . . . . . . . –0.3 to 5V
Logic Inputs
Maximum Forced Voltage . . . . . . . . . . . . . . . . . . –0.3 to 7.5V
Reference Output Current (V
DD)
. . . . . . . . . . . Internally Limited
Output Current (DRV1, DRV2, DRVS) Pulsed . . . . . . . . . . 1.5A
Operating Junction Temperature . . . . . . . . . . –55°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Note: Unless otherwise indicated, voltages are referenced to
ground and currents are positive into, negative out of, the spe-
cific terminals. Pulsed is defined as a less than 10% duty cycle
with a maximum duration of 500 S.
PGND
XTAL2
XTAL1
DRV2
DRVS
ENABLE
DRV1
VS12
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
RINGEN
DELAY
FS1
OHD
FS0
GND
V
DD
DCLIM
CONNECTION DIAGRAM
11
4
13
OHD
DRV1
RINGEN
14
9
3
12
DELAY
FS0
FS1
2
6
1
DRVS
VDD
GND
VS12
7
8
DRV2
PGND
5 VOLT
REFERENCE
ONE-SHOT
1/F
OSC
4.5V
CLR
CLK
PROGRAMMABLE
COUNTER
MODULO
40
COUNTER
MODULO
3,560
COUNTER
MODULO
1,800
COUNTER
MODULO
4,480
COUNTER
2/F
OSC
ONE-SHOT
2 BIT
A/D
300mV
DCLIM
5
300mV
XTAL1
16
XTAL2
15
10
MODULO
2
COUNTER
ENABLE
MODULO
20
COUNTER
ONE-SHOT
BLOCK DIAGRAM
UDG-98020
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| UCC3751NG4 | 功能描述:電話振鈴器 Single Line Ring Generator Controller RoHS:否 制造商:NJR 產(chǎn)品:FSK Demodulator / Tone Decoder 封裝 / 箱體:DIP-14 頻率:0.01 Hz to 300 KHz 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| UCC3752 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Resonant Ring Generator Controller |
| UCC3752D | 功能描述:電話振鈴器 Resonant Ring Generator Controller RoHS:否 制造商:NJR 產(chǎn)品:FSK Demodulator / Tone Decoder 封裝 / 箱體:DIP-14 頻率:0.01 Hz to 300 KHz 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| UCC3752DG4 | 功能描述:電話振鈴器 Resonant Ring Generator Controller RoHS:否 制造商:NJR 產(chǎn)品:FSK Demodulator / Tone Decoder 封裝 / 箱體:DIP-14 頻率:0.01 Hz to 300 KHz 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
| UCC3752DTR | 功能描述:電話振鈴器 Resonant Ring Generator Controller RoHS:否 制造商:NJR 產(chǎn)品:FSK Demodulator / Tone Decoder 封裝 / 箱體:DIP-14 頻率:0.01 Hz to 300 KHz 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel |
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